852055 has 8 divisors (see below), whose sum is σ = 1076400. Its totient is φ = 645696.

The previous prime is 852037. The next prime is 852079. The reversal of 852055 is 550258.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 852055 - 2¹⁷ = 720983 is a prime.

852055 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4390 + ... + 4579.

It is an arithmetic number, because the mean of its divisors is an integer number (134550).

2⁸⁵²⁰⁵⁵ is an apocalyptic number.

852055 is a deficient number, since it is larger than the sum of its proper divisors (224345).

852055 is a wasteful number, since it uses less digits than its factorization.

852055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8993.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 852055 is about 923.0682531644. The cubic root of 852055 is about 94.8031009567.

The spelling of 852055 in words is "eight hundred fifty-two thousand, fifty-five".